Electronic Time-Piece Structural Details TRIZ Cases

An elastic fastening device minimizes axial clearance to maintain stable electrical contact in quartz watches.

A smartwatch crown uses a movable stem and guide rod to enable case detachment without complex disassembly.

Silicone oil shields the sensor from water and contaminants while transmitting pressure.

Rotating end piece adjusts engagement dimensions to attach various watch heads, resolving lug width mismatch without tools.

Light tube assemblies integrate structural attachment with dynamic LED illumination to resolve customization complexity in smartwatch bands.

Extracting the battery from the movement into the dial space resolves the trade-off between power capacity and device size.

A coplanar antenna with a conductive peninsula eliminates the insulating radome while maintaining electrostatic discharge immunity.

Segmentation separates smart functions from the watch case, resolving the trade-off between traditional craftsmanship and modern digital features.

Removable locking pins secure wearable device housings via receiving channels without occupying internal volume.

Segmented internal and external batteries resolve the contradiction between small watch size and limited battery life through a male-female locking mechanism.

Segmenting solar cells to the periphery of a wearable display resolves the conflict between charging efficiency and touch sensor functionality.

A multi-band antenna design using segmented conductive members separated by nonconductive material to enable efficient signal transmission.

Conductive adhesive merges antenna and sealing functions to resolve volume constraints in portable devices.

Segments the battery into the clasp via rotatable couplings to resolve stiffness and bulk issues in smartwatch designs.

A thermally conductive heat spreader extends from a smartwatch enclosure through the wrist band to dissipate internal component heat.

Smartphone-based offender monitoring resolves law enforcement efficiency trade-offs by using self-service location tracking for real-time compliance.

A mechanical indicator on the strap link part shows tightness to prevent blood flow restriction and measurement errors.

Rotating adjusting knob seals microphone aperture via sealing pad to resolve waterproof capacity versus communication function trade-off.

Antenna positioned non-superimposed with storage battery to minimize electromagnetic interference.

A rigid spring contactor secures a watch battery and circuit assembly using elastic return means to maintain constant electrical pressure.

Removing the bezel enables touch control while a wrist-integrated biosensor simplifies heart rate detection.

Confidence interval algorithms differentiate user touches from liquid droplets, maintaining accuracy when water alters electrostatic fields.

An insulated connecting member separates exterior metal members in a wearable device frame, preventing electrical coupling that degrades antenna signal quality.

Placing the acceleration sensor radially over the solar battery improves tapping detection precision while maintaining sufficient light receiving area.

An elastically deformable capsule hermetically covers the fixed conductor, enabling reliable underwater activation without mechanical seal friction.

Grooves on a solar timepiece dial plate condense light onto the rear battery, resolving power generation limits while preserving aesthetics.

A flexible display rotates via a gear structure to extend its screen area from a compact wearable housing.

Segmented belts with a flexible hinge create an elliptical shape, resolving the fittability versus reliability trade-off in wearable electronics.

A customizable digital watch integrates wireless communication and audio components for independent operation.

Multi-face interface connector with side and bottom openings enables secure carrier coupling, resolving device complexity while maintaining compact size.

Light scattering material in the waterproof seal enables visual alerts without display activation, conserving battery power.

Segmented annular adhesive forms an exhaust channel to expel air during application, preventing bubbles on sinking screens while maintaining bezel protection.

Outer housing acts as antenna radiator while display serves as ground area, eliminating spacing components that increase device thickness.

A wearable device integrates a fingerprint sensor on the display window flange to enable secure biometric authentication.

Segmented push button shafts eliminate snap rings to prevent deformation from impact while improving assembly workability.

An adhesive security component blocks the battery cover indentation on portable electronics, preventing unauthorized tool insertion and child access.

Integrating a flexible liquid crystal display onto the dial eliminates shadow obstruction and unsightly spacing while enabling modular solar cell replacement.

A wristband integrates two facing display panels to enable independent watch and phone operation modes.

Integrating a watch flange with an elastomeric connector eliminates opaque bezels, preserving the crystal's apparent opening for information display.

Self-engaging latches retract during insertion and lock into a receptacle, maintaining reliable electrical contact for portable electronics.

Segmenting the sensor package into a removable case back adds health monitoring to fashion timepieces without increasing device complexity.

Optimized zirconium oxide ceramic fitting surface prevents wear during repeated lid attachment to maintain waterproof and dustproof properties.

Segmented cylindrical member with press-fit and elastic retaining sections stabilizes radial displacement, reducing wristwatch case thickness by 10%.

Pressing member secures solar panel against outer frame via restoring force, preventing interference with surrounding members.

A watch antenna design positions a non-conductive third solar cell between adjacent cells to reduce electrical current interference.

A dual-substrate electronic timepiece uses a selector to switch processor connections between terminals.

A buffer layer absorbs thermal stress from filler deformation, preventing peeling of the light shielding layer.

A wearable strap integrates electronic components within its structure to establish reliable electrical coupling with the main body.

Sliding magnetic fastener adjusts strap length to accommodate varying body sizes without adding mechanical complexity.

Circular electrode arrangement enables dynamic connection section adjustment to set reception frequency.